[Text def] prov:Entity and prov:SoftwareAgent use the prov:Agent definition

[wolfborg]

NIDM-E term
prov:Entity and prov:SoftwareAgent

Notes or comments
Both terms seem to have the same definition as prov:Agent, which is the following: "An agent is something that bears some form of responsibility for an activity taking place, for the existence of an entity, or for another agent's activity." It is a mistake for this definition to be applied to these other terms as well.